function selectUser(userlist, redirect)
{
    document.write('<form action="' + redirect + '" name="test" method="post">');
    document.write('<input type="hidden" name="userid" value="' + userlist.value + '">');
    document.write('</form>');
    document.test.submit();
}

function deleteUser(username)
{
    return confirm("Benutzer " + username + " wirklich löschen?");
}